D’addario Humidpack refill packs x 3 PW-HPRP-03

Ensuring that you instrument and case are properly humidified before using the Two-Way Humidification System is essential in order to receive the maximum benefits and longevity of the product. The D’Addario Two-Way Humidification Conditioning Packets allow you to safely restore an instrument and case that is in a known dry condition or has previously not been humidified to the proper humidity level without the damger of over humidification.

75% Relative Humidity level
Fits into the pouches provided in the Two-Way Humidification Kits
Best solution in getting a dry instrument and/or case up to the appropriate humidity level
Eliminates the guesswork and anxiety of maintaining your instrument’s proper humidity level
No water, no drips, no mess